He said that back in the days of the chorus album. There was a couple of interview back then where he said that. Future Music and Keyboard, somewhere around 91. I have them at home.
this album was done in that style on purpose, no poly synths, no midi, no samplers, just what he used back in the Yazoo days all monosynths...
He uses some midi now, he still prefers his BBC Micro computer but has been using a mac and logic, reluctantly while working on their new covers album with Gareth jones. He even uses some samplers now. He usually programs the micro from a Roland MC-4 or 8, and has several analogue sequencers that still are used prominently ...